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128 lines
3.6 KiB
Groff
128 lines
3.6 KiB
Groff
...\" $Header: /usr/src/docbook-to-man/cmd/RCS/docbook-to-man.sh,v 1.3 1996/06/17 03:36:49 fld Exp $
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...\"
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...\" transcript compatibility for postscript use.
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...\"
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...\" synopsis: .P! <file.ps>
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...\"
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.de P!
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\\&.
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.fl \" force out current output buffer
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\\!%PB
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\\!/showpage{}def
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...\" the following is from Ken Flowers -- it prevents dictionary overflows
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\\!/tempdict 200 dict def tempdict begin
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.fl \" prolog
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.sy cat \\$1\" bring in postscript file
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...\" the following line matches the tempdict above
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\\!end % tempdict %
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\\!PE
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\\!.
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.sp \\$2u \" move below the image
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..
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.de pF
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.ie \\*(f1 .ds f1 \\n(.f
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.el .ie \\*(f2 .ds f2 \\n(.f
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.el .ie \\*(f3 .ds f3 \\n(.f
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.el .ie \\*(f4 .ds f4 \\n(.f
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.el .tm ? font overflow
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.ft \\$1
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..
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.de fP
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.ie !\\*(f4 \{\
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. ft \\*(f4
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. ds f4\"
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' br \}
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.el .ie !\\*(f3 \{\
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. ft \\*(f3
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. ds f3\"
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' br \}
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.el .ie !\\*(f2 \{\
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. ft \\*(f2
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. ds f2\"
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' br \}
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.el .ie !\\*(f1 \{\
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. ft \\*(f1
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. ds f1\"
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' br \}
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.el .tm ? font underflow
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..
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.ds f1\"
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.ds f2\"
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.ds f3\"
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.ds f4\"
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.ta 8n 16n 24n 32n 40n 48n 56n 64n 72n
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.TH "\fBhtsoft-downloader\fP" "1"
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.SH "NAME"
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\fBhtsoft-downloader\fP \(em Download code to PIC microcontroller with HI-TECH version_1 bootloader
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installed using RS232 serial port\&.
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.SH "SYNOPSIS"
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.PP
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\fBhtsoft-downloader\fP [-?hv] [-f\fI serial_device\fP] [-r\fI retries\fP] [-t\fI timeout (\&.1 second/timeout)\fP] [-v\fI verbose level\fP]
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.SH "DESCRIPTION"
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.PP
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The \fBhtsoft-downloader\fP command is an implementation of
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a download application for the HI-TECH version_1 PIC bootloader\&. An
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Intel Hexadecimal Object File Format Specification Rev A (ie a \&.hex
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file from picc, MPLAB, gpasm, or other PIC compatible toolchains) is read
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on standard output and downloaded to a PIC on the
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\fIserial_device\fP\&.
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.SH "OPTIONS"
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.IP "-h" 10
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Help
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.IP "-i" 10
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Ignore timeout for last WOK after sending reset\&.
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.IP "-f\fI serial_device\fP" 10
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Serial device filename\&. Examples:
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.IP "" 10
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\fB/dev/ttyUSB0\fP (Linux USB Serial Adapter)
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.IP "" 10
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\fB/dev/cuad0\fP (FreeBSD COM port)\&.
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.IP "" 10
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The default is \fB/dev/cuaU0\fP, a
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Prolific PL2303 USB to serial adaptor on FreeBSD\&.
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.IP "-r\fI retries\fP" 10
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Number of times to retry a block\&. Defaults to 5\&.
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.IP "-t\fI timeout\fP" 10
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Timeout in \&.1 second intervals\&. Defaults to 25\&.
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.IP "-v\fI verbose_level\fP" 10
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Increasing the verbosity level will produce debug messages indicating
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the status of the download\&. A level of 9 will include all debugging
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output\&. A level of 1 will indicate the overall status of the transfer\&.
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.SH "EXAMPLE"
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.PP
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Transfer the HEX file spyrus1\&.1\&.hex to a PIC connected to
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\fB/dev/ttyUSB0\fP with verbose output\&. Note that
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the bootloader in this device does not send the last WOK command, this
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appears to be harmless\&.
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.PP
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\fBpic-downloader -v9 -i -f /dev/ttyUSB0 < spyrys1\&.1\&.hex\fP
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.PP
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.nf
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Waiting for bootloader\&.\&.\&.\&.\&.\&.\&.\&.\&.\&.
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upload block: load_offset=0x0000 bytes_to_send=32
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Dwrite: cmd=E3 load=0000 bytes=20 csum=F8
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write: data=01833000018A280400003020008430652020300700E830FE00E7306500843067
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upload block: load_offset=0x0020 bytes_to_send=32
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Dwrite: cmd=E3 load=0010 bytes=20 csum=AF
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write: data=202530A0008430E8202017833010008430362020120A118A2DBD060401800A84
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\&.\&.\&.
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upload block: load_offset=0x1FF8 bytes_to_send=8
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Dwrite: cmd=E3 load=0FFC bytes=08 csum=7E
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write: data=246B120A158A3400
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wDONE: reply=F0, expecting E4wPIC reset sent\&.
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.fi
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.SH "AUTHOR"
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.PP
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Mark Fullmer maf@splintered\&.net
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.SH "SEE ALSO"
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.PP
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Intel Hexadecimal Object File Format Specification Rev A
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.PP
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www\&.htsoft\&.com
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.PP
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http://www\&.ehl\&.cz/pic/pic_e\&.htm
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...\" created by instant / docbook-to-man, Sun 27 Dec 2009, 22:01
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